Nowak P, Kowalski A, Martínez F. "Method for the Synthesis of Ethyl 4-(trifluoromethyl)-1H-pyrrole-2-carboxylate" [P]. European Patent, EP 3515686 A1, 2019-03-14.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2019, 2162, (10), 8931-8945.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2023, 1508, 4068-4085.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-(trifluoromethyl)-1H-pyrrole-2-carboxylate Using HRMS and NMR". J. Sep. Sci., 2014, 522, 5017-5027.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2013, 742, 2053-2074.